2025 ICD-10-CM Drugs and Chemicals: Substances Starting with "P"
The 2025 Table of Drugs and Chemicals provides a comprehensive classification of substances including drugs, industrial solvents, corrosive gases, toxic plants, pesticides, and other potentially harmful agents. Each entry is assigned a code based on the nature of the poisoning and the external cause of the adverse effect.
Use as many codes as necessary to fully describe all reported drugs, medicinal products, or chemical substances involved.
You can browse the Table of Drugs and Chemicals alphabetically. The table below displays all substances beginning with the letter " P."
- 1-Propanol
- 2-Propanol
- PABA
- Packed red cells
- Padimate
- Paint NEC
- Paint NEC »cleaner
- Paint NEC »fumes NEC
- Paint NEC »lead (fumes)
- Paint NEC »solvent NEC
- Paint NEC »stripper
- Palfium
- Palm kernel oil
- Paludrine
- PAM (pralidoxime)
- Pamaquine (naphthoute)
- Panadol
- Pancreatic
- Pancreatic »digestive secretion stimulant
- Pancreatic »dornase
- Pancreatin
- Pancrelipase
- Pancuronium (bromide)
- Pangamic acid
- Panthenol
- Panthenol »topical
- Pantopon
- Pantothenic acid
- Panwarfin
- Papain
- Papain »digestant
- Papaveretum
- Papaverine
- Para-acetamidophenol
- Para-aminobenzoic acid
- Para-aminophenol derivatives
- Para-aminosalicylic acid
- Paracetaldehyde
- Paracetamol
- Parachlorophenol (camphorated)
- Paracodin
- Paradione
- Paraffin (s) (wax)
- Paraffin (s) (wax) »liquid (medicinal)
- Paraffin (s) (wax) »liquid (medicinal) &
- Paraformaldehyde
- Paraldehyde
- Paramethadione
- Paramethasone
- Paramethasone »acetate
- Paraoxon
- Paraquat
- Parasympatholytic NEC
- Parasympathomimetic drug NEC
- Parathion
- Parathormone
- Parathyroid extract
- Paratyphoid vaccine
- Paredrine
- Paregoric
- Pargyline
- Paris green
- Paris green »insecticide
- Parnate
- Paromomycin
- Paroxypropione
- Parzone
- PAS
- Pasiniazid
- PBB (polybrominated biphenyls)
- PCB
- PCP
- PCP »meaning pentachlorophenol
- PCP »meaning pentachlorophenol
- PCP »meaning pentachlorophenol
- PCP »meaning pentachlorophenol
- PCP »meaning phencyclidine
- Peach kernel oil (emulsion)
- Peanut oil (emulsion) NEC
- Peanut oil (emulsion) NEC »topical
- Pearly Gates (morning glory seeds)
- Pecazine
- Pectin
- Pefloxacin
- Pegademase, bovine
- Pelletierine tannate
- Pemirolast (potassium)
- Pemoline
- Pempidine
- Penamecillin
- Penbutolol
- Penethamate
- Penfluridol
- Penflutizide
- Pengitoxin
- Penicillamine
- Penicillin (any)
- Penicillinase
- Penicilloyl polylysine
- Penimepicycline
- Pentachloroethane
- Pentachloronaphthalene
- Pentachlorophenol (pesticide)
- Pentachlorophenol (pesticide) »fungicide
- Pentachlorophenol (pesticide) »herbicide
- Pentachlorophenol (pesticide) »insecticide
- Pentaerythritol
- Pentaerythritol »chloral
- Pentaerythritol »tetranitrate NEC
- Pentaerythrityl tetranitrate
- Pentagastrin
- Pentalin
- Pentamethonium bromide
- Pentamidine
- Pentanol
- Pentapyrrolinium (bitartrate)
- Pentaquine
- Pentazocine
- Pentetrazole
- Penthienate bromide
- Pentifylline
- Pentobarbital
- Pentobarbital »sodium
- Pentobarbitone
- Pentolonium tartrate
- Pentosan polysulfate (sodium)
- Pentostatin
- Pentothal
- Pentoxifylline
- Pentoxyverine
- Pentrinat
- Pentylenetetrazole
- Pentylsalicylamide
- Pentymal
- Peplomycin
- Peppermint (oil)
- Pepsin
- Pepsin »digestant
- Pepstatin
- Peptavlon
- Perazine
- Percaine (spinal)
- Percaine (spinal) »topical (surface)
- Perchloroethylene
- Perchloroethylene »medicinal
- Perchloroethylene »vapor
- Percodan
- Percogesic [See Also: acetaminophen]
- Percorten
- Pergolide
- Pergonal
- Perhexilene
- Perhexiline (maleate)
- Periactin
- Periciazine
- Periclor
- Perindopril
- Perisoxal
- Peritoneal dialysis solution
- Peritrate
- Perlapine
- Permanganate
- Permethrin
- Pernocton
- Pernoston
- Peronine
- Perphenazine
- Pertofrane
- Pertussis
- Pertussis »immune serum (human)
- Pertussis »vaccine (with diphtheria toxoid) (wit
- Peruvian balsam
- Peruvoside
- Pesticide (dust) (fumes) (vapor) NEC
- Pesticide (dust) (fumes) (vapor) NEC »arsenic
- Pesticide (dust) (fumes) (vapor) NEC »chlorinate
- Pesticide (dust) (fumes) (vapor) NEC »cyanide
- Pesticide (dust) (fumes) (vapor) NEC »kerosene
- Pesticide (dust) (fumes) (vapor) NEC »mixture (o
- Pesticide (dust) (fumes) (vapor) NEC »naphthalen
- Pesticide (dust) (fumes) (vapor) NEC »organochlo
- Pesticide (dust) (fumes) (vapor) NEC »petroleum
- Pesticide (dust) (fumes) (vapor) NEC »specified
- Pesticide (dust) (fumes) (vapor) NEC »strychnine
- Pesticide (dust) (fumes) (vapor) NEC »thallium
- Pethidine
- Petrichloral
- Petrol
- Petrol »vapor
- Petrolatum
- Petrolatum »hydrophilic
- Petrolatum »liquid
- Petrolatum »liquid »topical
- Petrolatum »nonmedicinal
- Petrolatum »red veterinary
- Petrolatum »white
- Petroleum (products) NEC
- Petroleum (products) NEC »benzine (s)
- Petroleum (products) NEC »ether
- Petroleum (products) NEC »jelly
- Petroleum (products) NEC »naphtha
- Petroleum (products) NEC »pesticide
- Petroleum (products) NEC »solids
- Petroleum (products) NEC »solvents
- Petroleum (products) NEC »vapor
- Peyote
- Phanodorm, phanodorn
- Phanquinone
- Phanquone
- Pharmaceutical
- Pharmaceutical »adjunct NEC
- Pharmaceutical »excipient NEC
- Pharmaceutical »sweetener
- Pharmaceutical »viscous agent
- Phemitone
- Phenacaine
- Phenacemide
- Phenacetin
- Phenadoxone
- Phenaglycodol
- Phenantoin
- Phenaphthazine reagent
- Phenazocine
- Phenazone
- Phenazopyridine
- Phenbenicillin
- Phenbutrazate
- Phencyclidine
- Phendimetrazine
- Phenelzine
- Phenemal
- Phenergan
- Pheneticillin
- Pheneturide
- Phenformin
- Phenglutarimide
- Phenicarbazide
- Phenindamine
- Phenindione
- Pheniprazine
- Pheniramine
- Phenisatin
- Phenmetrazine
- Phenobal
- Phenobarbital
- Phenobarbital »sodium
- Phenobarbital »with
- Phenobarbital »with »mepheny
- Phenobarbital »with »phenyto
- Phenobarbitone
- Phenobutiodil
- Phenoctide
- Phenol
- Phenol »disinfectant
- Phenol »in oil injection
- Phenol »medicinal
- Phenol »nonmedicinal NEC
- Phenol »pesticide
- Phenol »red
- Phenolic preparation
- Phenolphthalein
- Phenolsulfonphthalein
- Phenomorphan
- Phenonyl
- Phenoperidine
- Phenopyrazone
- Phenoquin
- Phenothiazine (psychotropic) NEC
- Phenothiazine (psychotropic) NEC »insecticide
- Phenothrin
- Phenoxybenzamine
- Phenoxyethanol
- Phenoxymethyl penicillin
- Phenprobamate
- Phenprocoumon
- Phensuximide
- Phentermine
- Phenthicillin
- Phentolamine
- Phenyl
- Phenyl »butazone
- Phenyl »enediamine
- Phenyl »hydrazine
- Phenyl »hydrazine »antineopl
- Phenyl »mercuric compounds
- Phenyl »salicylate
- Phenylalanine mustard
- Phenylbutazone
- Phenylenediamine
- Phenylephrine
- Phenylethylbiguanide
- Phenylmercuric
- Phenylmercuric »acetate
- Phenylmercuric »borate
- Phenylmercuric »nitrate
- Phenylmethylbarbitone
- Phenylpropanol
- Phenylpropanolamine
- Phenylsulfthion
- Phenyltoloxamine
- Phenyramidol, phenyramidon
- Phenytoin
- Phenytoin »with Phenobarbital
- pHisoHex
- Pholcodine
- Pholedrine
- Phorate
- Phosdrin
- Phosfolan
- Phosgene (gas)
- Phosphamidon
- Phosphate
- Phosphate »laxative
- Phosphate »organic
- Phosphate »solvent
- Phosphate »tricresyl
- Phosphine
- Phosphine »fumigant
- Phospholine
- Phosphoric acid
- Phosphorus (compound) NEC
- Phosphorus (compound) NEC »pesticide
- Phthalates
- Phthalic anhydride
- Phthalimidoglutarimide
- Phthalylsulfathiazole
- Phylloquinone
- Physeptone
- Physostigma venenosum
- Physostigmine
- Phytolacca decandra
- Phytolacca decandra »berries
- Phytomenadione
- Phytonadione
- Picoperine
- Picosulfate (sodium)
- Picric (acid)
- Picrotoxin
- Piketoprofen
- Pilocarpine
- Pilocarpus (jaborandi) extract
- Pilsicainide (hydrochloride)
- Pimaricin
- Pimeclone
- Pimelic ketone
- Pimethixene
- Piminodine
- Pimozide
- Pinacidil
- Pinaverium bromide
- Pinazepam
- Pindolol
- Pindone
- Pine oil (disinfectant)
- Pinkroot
- Pipadone
- Pipamazine
- Pipamperone
- Pipazetate
- Pipemidic acid
- Pipenzolate bromide
- Piperacetazine
- Piperacillin
- Piperazine
- Piperazine »estrone sulfate
- Piper cubeba
- Piperidione
- Piperidolate
- Piperocaine
- Piperocaine »infiltration (subcutaneous)
- Piperocaine »nerve block (peripheral) (plexus)
- Piperocaine »topical (surface)
- Piperonyl butoxide
- Pipethanate
- Pipobroman
- Pipotiazine
- Pipoxizine
- Pipradrol
- Piprinhydrinate
- Pirarubicin
- Pirazinamide
- Pirbuterol
- Pirenzepine
- Piretanide
- Piribedil
- Piridoxilate
- Piritramide
- Piromidic acid
- Piroxicam
- Piroxicam »beta-cyclodextrin complex
- Pirozadil
- Piscidia (bark) (erythrina)
- Pitch
- Pitkin's solution
- Pitocin
- Pitressin (tannate)
- Pituitary extracts (posterior)
- Pituitary extracts (posterior) »anterior
- Pituitrin
- Pivampicillin
- Pivmecillinam
- Placental hormone
- Placidyl
- Plague vaccine
- Plant
- Plant »food or fertilizer NEC
- Plant »food or fertilizer NEC
- Plant »noxious, used as food
- Plant »noxious, used as food
- Plant »noxious, used as food
- Plant »noxious, used as food
- Plasma
- Plasma »expander NEC
- Plasma »protein fraction (human)
- Plasmanate
- Plasminogen (tissue) activator
- Plaster dressing
- Plastic dressing
- Plegicil
- Plicamycin
- Podophyllotoxin
- Podophyllum (resin)
- Poison NEC
- Poisonous berries
- Pokeweed (any part)
- Poldine metilsulfate
- Polidexide (sulfate)
- Polidocanol
- Poliomyelitis vaccine
- Polish (car) (floor) (furni-ture) (metal) (porcelain) (silve
- Polish (car) (floor) (furni-ture) (metal) (porcelain) (silve
- Polish (car) (floor) (furni-ture) (metal) (porcelain) (silve
- Poloxalkol
- Poloxamer
- Polyaminostyrene resins
- Polycarbophil
- Polychlorinated biphenyl
- Polycycline
- Polyester fumes
- Polyester resin hardener
- Polyester resin hardener »fumes
- Polyestradiol phosphate
- Polyethanolamine alkyl sulfate
- Polyethylene adhesive
- Polyferose
- Polygeline
- Polymyxin
- Polymyxin »B
- Polymyxin »B »ENT agent
- Polymyxin »B »ophthalmic pre
- Polymyxin »B »topical NEC
- Polymyxin »E sulfate (eye preparation)
- Polynoxylin
- Polyoestradiol phosphate
- Polyoxymethyleneurea
- Polysilane
- Polytetrafluoroethylene (inhaled)
- Polythiazide
- Polyvidone
- Polyvinylpyrrolidone
- Pontocaine (hydrochloride) (infiltration) (topical)
- Pontocaine (hydrochloride) (infiltration) (topical) &
- Pontocaine (hydrochloride) (infiltration) (topical) &
- Porfiromycin
- Posterior pituitary hormone NEC
- Pot
- Potash (caustic)
- Potassic saline injection (lactated)
- Potassium (salts) NEC
- Potassium (salts) NEC »aminobenzoate
- Potassium (salts) NEC »aminosalicylate
- Potassium (salts) NEC »antimony ' tartrate'
- Potassium (salts) NEC »arsenite (solution)
- Potassium (salts) NEC »bichromate
- Potassium (salts) NEC »bisulfate
- Potassium (salts) NEC »bromide
- Potassium (salts) NEC »canrenoate
- Potassium (salts) NEC »carbonate
- Potassium (salts) NEC »chlorate NEC
- Potassium (salts) NEC »chloride
- Potassium (salts) NEC »citrate
- Potassium (salts) NEC »cyanide
- Potassium (salts) NEC »ferric hexacyanoferrate (
- Potassium (salts) NEC »ferric hexacyanoferrate (
- Potassium (salts) NEC »Fluoride
- Potassium (salts) NEC »glucaldrate
- Potassium (salts) NEC »hydroxide
- Potassium (salts) NEC »iodate
- Potassium (salts) NEC »iodide
- Potassium (salts) NEC »nitrate
- Potassium (salts) NEC »oxalate
- Potassium (salts) NEC »perchlorate (nonmedicinal
- Potassium (salts) NEC »perchlorate (nonmedicinal
- Potassium (salts) NEC »perchlorate (nonmedicinal
- Potassium (salts) NEC »Permanganate (nonmedicina
- Potassium (salts) NEC »Permanganate (nonmedicina
- Potassium (salts) NEC »sulfate
- Potassium-removing resin
- Potassium-retaining drug
- Povidone
- Povidone »iodine
- Practolol
- Prajmalium bitartrate
- Pralidoxime (iodide)
- Pralidoxime (iodide) »chloride
- Pramiverine
- Pramocaine
- Pramoxine
- Prasterone
- Pravastatin
- Prazepam
- Praziquantel
- Prazitone
- Prazosin
- Prednicarbate
- Prednimustine
- Prednisolone
- Prednisolone »ENT agent
- Prednisolone »ophthalmic preparation
- Prednisolone »steaglate
- Prednisolone »topical NEC
- Prednisone
- Prednylidene
- Pregnandiol
- Pregneninolone
- Preludin
- Premarin
- Premedication anesthetic
- Prenalterol
- Prenoxdiazine
- Prenylamine
- Preparation, local
- Preparation H
- Preservative (nonmedicinal)
- Preservative (nonmedicinal) »medicinal
- Preservative (nonmedicinal) »wood
- Prethcamide
- Pride of China
- Pridinol
- Prifinium bromide
- Prilocaine
- Prilocaine »infiltration (subcutaneous)
- Prilocaine »nerve block (peripheral) (plexus)
- Prilocaine »regional
- Primaquine
- Primidone
- Primula (veris)
- Prinadol
- Priscol, Priscoline
- Pristinamycin
- Privet
- Privet »berries
- Privine
- Pro-Banthine
- Probarbital
- Probenecid
- Probucol
- Procainamide
- Procaine
- Procaine »benzylpenicillin
- Procaine »nerve block (periphreal) (plexus)
- Procaine »penicillin G
- Procaine »regional
- Procaine »spinal
- Procalmidol
- Procarbazine
- Procaterol
- Prochlorperazine
- Procyclidine
- Producer gas
- Profadol
- Profenamine
- Profenil
- Proflavine
- Progabide
- Progesterone
- Progestin
- Progestin »oral contraceptive
- Progestogen NEC
- Progestone
- Proglumide
- Proguanil
- Prolactin
- Prolintane
- Proloid
- Proluton
- Promacetin
- Promazine
- Promedol
- Promegestone
- Promethazine (teoclate)
- Promin
- Pronase
- Pronestyl (hydrochloride)
- Pronetalol
- Prontosil
- Propachlor
- Propafenone
- Propallylonal
- Propamidine
- Propane (distributed in mobile container)
- Propane (distributed in mobile container) »distr
- Propane (distributed in mobile container) »incom
- Propanidid
- Propanil
- Propantheline
- Propantheline »bromide
- Proparacaine
- Propatylnitrate
- Propicillin
- Propiolactone
- Propiomazine
- Propionaldehyde (medicinal)
- Propionate (calcium) (sodium)
- Propion gel
- Propitocaine
- Propitocaine »infiltration (subcutaneous)
- Propitocaine »nerve block (peripheral) (plexus)
- Propofol
- Propoxur
- Propoxycaine
- Propoxycaine »infiltration (subcutaneous)
- Propoxycaine »nerve block (peripheral) (plexus)
- Propoxycaine »topical (surface)
- Propoxyphene
- Propranolol
- Propyl
- Propyl »alcohol
- Propyl »carbinol
- Propyl »hexadrine
- Propyl »iodone
- Propyl »thiouracil
- Propylaminopheno-thiazine
- Propylene
- Propylhexedrine
- Propyliodone
- Propylparaben (ophthalmic)
- Propylthiouracil
- Propyphenazone
- Proquazone
- Proscillaridin
- Prostacyclin
- Prostaglandin (I2)
- Prostaglandin (I2) »E1
- Prostaglandin (I2) »E2
- Prostaglandin (I2) »F2 alpha
- Prostigmin
- Prosultiamine
- Protamine sulfate
- Protamine sulfate »zinc insulin
- Protease
- Protectant, skin NEC
- Protein hydrolysate
- Prothionamide
- Prothipendyl
- Prothoate
- Prothrombin
- Prothrombin »activator
- Prothrombin »synthesis inhibitor
- Protionamide
- Protirelin
- Protokylol
- Protopam
- Protoveratrine (s) (A) (B)
- Protriptyline
- Provera
- Provitamin A
- Proxibarbal
- Proxymetacaine
- Proxyphylline
- Prunus
- Prunus »laurocerasus
- Prunus »virginiana
- Prussian blue
- Prussian blue »commercial
- Prussian blue »therapeutic
- Prussic acid
- Prussic acid »vapor
- Pseudoephedrine
- Psilocin
- Psilocybin
- Psilocybine
- Psoralene (nonmedicinal)
- Psoralens (medicinal)
- PSP (phenolsulfonphthalein)
- Psychodysleptic drug NOS
- Psychodysleptic drug NOS »specified NEC
- Psychostimulant
- Psychostimulant »amphetamine
- Psychostimulant »caffeine
- Psychostimulant »methylphenidate
- Psychostimulant »specified NEC
- Psychotherapeutic drug NEC
- Psychotherapeutic drug NEC »antidepressants [See
- Psychotherapeutic drug NEC »specified NEC
- Psychotherapeutic drug NEC »tranquilizers NEC
- Psychotomimetic agents
- Psychotropic drug NEC
- Psychotropic drug NEC »specified NEC
- Psyllium hydrophilic mucilloid
- Pteroylglutamic acid
- Pteroyltriglutamate
- Pulp
- Pulp »devitalizing paste
- Pulp »dressing
- Pulsatilla
- Pumpkin seed extract
- Purex (bleach)
- Purgative NEC [See Also: Cathartic]
- Purine analogue (antineoplastic)
- Purine diuretics
- Purinethol
- PVP
- Pyrabital
- Pyramidon
- Pyrantel
- Pyrathiazine
- Pyrazinamide
- Pyrazinoic acid (amide)
- Pyrazole (derivatives)
- Pyrazolone analgesic NEC
- Pyrethrin, pyrethrum (nonmedicinal)
- Pyrethrum extract
- Pyribenzamine
- Pyridine
- Pyridine »aldoxime methiodide
- Pyridine »aldoxime methyl chloride
- Pyridine »vapor
- Pyridium
- Pyridostigmine bromide
- Pyridoxal phosphate
- Pyridoxine
- Pyrilamine
- Pyrimethamine
- Pyrimethamine »with sulfadoxine
- Pyrimidine antagonist
- Pyriminil
- Pyrithione zinc
- Pyrithyldione
- Pyrogallic acid
- Pyrogallol
- Pyroxylin
- Pyrrobutamine
- Pyrrolizidine alkaloids
- Pyrvinium chloride
- PZI